813474980312829952

Names of 813474980312829952

• Cardinal: 813474980312829952 can be written as Eight hundred thirteen quadrillion, four hundred seventy-four trillion, nine hundred eighty billion, three hundred twelve million, eight hundred twenty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 8.13474980312829952 × 10¹⁷

Factors of 813474980312829952

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 300676

Divisors of 813474980312829952

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 512 676 832 1024 1352 1664 2048 2197 2704 3328 4096 4394 5408 6656 8788 10816 13312 17576 21632 26624 35152 43264 53248 70304 86528 140608 173056 281216 300661 346112 562432 601322 692224 1124864 1202644 2249728 2405288 3908593 4499456 4810576 7817186 8998912 9621152 15634372 19242304 31268744 38484608 50811709 62537488 76969216 101623418 125074976 153938432 203246836 250149952 307876864 406493672 500299904 615753728 660552217 812987344 1000599808 1231507456 1321104434 1625974688 2001199616 2642208868 3251949376 4002399232 5284417736 6503898752 8004798464 10568835472 13007797504 16009596928 21137670944 26015595008 42275341888 52031190016 84550683776 90397036921 104062380032 169101367552 180794073842 208124760064 338202735104 361588147684 676405470208 723176295368 1175161479973 1352810940416 1446352590736 2350322959946 2705621880832 2892705181472 4700645919892 5785410362944 9401291839784 11570820725888 15277099239649 18802583679568 23141641451776 30554198479298 37605167359136 46283282903552 61108396958596 75210334718272 92566565807104 122216793917192 150420669436544 185133131614208 198602290115437 244433587834384 300841338873088 370266263228416 397204580230874 488867175668768 601682677746176 794409160461748 977734351337536 1203365355492352 1588818320923496 1955468702675072 2406730710984704 3177636641846992 3910937405350144 4813461421969408 6355273283693984 7821874810700288 12710546567387968 15643749621400576 25421093134775936 31287499242801152 50842186269551872 62574998485602304 101684372539103744 203368745078207488 406737490156414976 813474980312829952
• Sum of all divisors σ(n): 1762258129298800140
• Sum of proper divisors (its aliquot sum) s(n): 948783148985970188
• 813474980312829952 is an abundant number, because the sum of its proper divisors (948783148985970188) is greater than itself. Its abundance is 135308168673140236

Bases of 813474980312829952

• Binary: 101101001010000010110010111101000011001101101101000000000000₂
• Hexadecimal: 0xB4A0B2F4336D000
• Base-36: 66HSTAW8OG74

Squares and roots of 813474980312829952

• 813474980312829952 squared (813474980312829952²) is 661741543594959077991064498868322304
• 813474980312829952 cubed (813474980312829952³) is 538310189148091039388816589205527472489835240680849408
• The square root of 813474980312829952 is 901928478.4908556993
• The cube root of 813474980312829952 is 933500.8835883497

Scales and comparisons

• 813,474,980,312,829,952 seconds is equal to 25,865,988,130 years, 32 weeks, 2 days, 15 hours, 25 minutes, 52 seconds.
• To count from 1 to 813,474,980,312,829,952 would take you about seventy-seven billion, five hundred ninety-seven million, nine hundred sixty-four thousand, three hundred ninety-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 813474980312829952 cubic inches would be around 77791.7 feet tall.

Recreational maths with 813474980312829952

• 813474980312829952 backwards is 259928213089474318
• The number of decimal digits it has is: 18
• The sum of 813474980312829952's digits is 85
• More coming soon!